Japan's Golden Week Buzz

Golden Week travel talk in Japan is picking up before the holiday starts, with booking promos and new flight battery rules landing in the same week. (corp.rakuten.co.jp) (japan.travel) Golden Week is Japan’s late-April to early-May holiday stretch, built around Shōwa Day on April 29 and Constitution Memorial Day, Greenery Day, and Children’s Day in early May. In 2026, Rakuten Travel defined its Golden Week travel window as April 25 to May 6 in a booking-trend release published April 2. (publicholidays.jp) (corp.rakuten.co.jp) Rakuten Travel said domestic booked room nights for that period were running about 1.1 times last year’s level as of late March. The company said bookings were up across every travel-party type, with trips by groups of women rising more than 1.3 times year over year. (corp.rakuten.co.jp) The same Rakuten release listed Tokyo, Hokkaido, Osaka, Okinawa, and Fukuoka as the top five domestic destinations. Hokkaido and Okinawa each posted more than 1.2 times as many booked room nights as a year earlier. (corp.rakuten.co.jp) Air travel planning got another prompt from All Nippon Airways and other Japanese carriers ahead of the rush. New rules taking effect Friday, April 24, 2026, bar passengers from using power banks in flight to charge devices and limit carry-on power banks to two units of 160 watt-hours or less each. (japan.travel) (nippon.com) Those battery rules do not change the older ban on putting lithium-ion power banks in checked baggage. Narita Airport says spare lithium-ion batteries must stay in carry-on bags, and batteries over 160 watt-hours are not allowed in the cabin. (narita-airport.jp) (japan.travel) The timing overlaps with one of Japan’s busiest travel periods, when trains, airports, and hotels fill up as millions take spring trips. Live Japan reported this week that booking data from major platforms, including Rakuten Travel, points to another high-demand Golden Week in 2026. (livejapan.com) (publicholidays.jp) There is also a cost wrinkle behind the travel chatter. A JTB survey cited by Nippon.com found average planned spending per domestic traveler at 36,600 yen for Golden Week 2026, down 5.2% from a year earlier even as the number of travelers was expected to rise. (nippon.com) That mix helps explain the online mood around the holiday: travelers are chasing deals, locking in crowded routes early, and double-checking what can go in a carry-on before departures begin on April 25 and the first national holiday arrives on April 29. (corp.rakuten.co.jp) (japan.travel)